Well said, You beat me to it,
I cant see it having too much effect on anything coming in as visitors etc, I work on a cross channel ferry and it would stop overnight if no vehicles could get in without paperwork etc, it seems everyone is blaming Brexit for everything even though were still in the EU........... I'm an out man myself but for one reason , I don't want to be ruled by an unelected Fedral Government , am sure once were out, others will follow.......
Problem is everyone cant remember what the Common Market was all about, a good thing back then, but the EU........with its own flag and anthem, didn't Some bloke with a dodgy moustache try something similar in 1939, but went in a bit heavy handed......
Import & export only applies to goods that are entering or leaving the UK permanently, Bringing goods in tempory to the UK from outside the EU requires some paperwork in advance, IE for a trade example or a repair etc, A trader from the EU would require something to trade even now I would of thought, even when we leave i think it will be kept as simple as can be.....Thats if we ever leave !!